401416304 has 20 divisors (see below), whose sum is σ = 778116864. Its totient is φ = 200611968.

The previous prime is 401416297. The next prime is 401416313. The reversal of 401416304 is 403614104.

It is a super-2 number, since 2×401416304² = 322270098234040832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 401416304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38324 + ... + 47660.

Almost surely, 2^401416304 is an apocalyptic number.

It is an amenable number.

401416304 is a deficient number, since it is larger than the sum of its proper divisors (376700560).

401416304 is a wasteful number, since it uses less digits than its factorization.

401416304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12032 (or 12026 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 401416304 is about 20035.3763129121. The cubic root of 401416304 is about 737.6748934639.

The spelling of 401416304 in words is "four hundred one million, four hundred sixteen thousand, three hundred four".